Fountain pen
Description
FIG. 1 is a side perspective view of a fountain pen showing my new design in the closed position;
FIG. 2 is a side perspective view showing my new design in an exploded condition;
FIG. 3 is a rear elevational view;
FIG. 4 is a front elevational view;
FIG. 5 is a right side elevational view;
FIG. 6 is a left side elevational view;
FIG. 7 is a top plan view on an enlarged scale; and
FIG. 8 is a bottom plan view on an enlarged scale.
Referenced Cited
U.S. Patent Documents
Other references
D146335 | February 1947 | Colomy |
D247246 | February 14, 1978 | Verona |
D256136 | July 29, 1980 | Muller |
D280422 | September 3, 1985 | Booker et al. |
D286791 | November 18, 1986 | Booker |
D297020 | August 2, 1988 | Grossiord |
2468258 | April 1949 | Fahringer et al. |
4518274 | May 21, 1985 | Hanggi |
- B. A. Pargh Company Inc., 1985-86, Fall-Winter Catalog, see Pentel Writing Instrument R100 right center.
Patent History
Patent number: D312477
Type: Grant
Filed: Sep 14, 1987
Date of Patent: Nov 27, 1990
Inventor: Ferdinand A. Porsche (5700 Zell am See)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Martha Thompson
Law Firm: Pennie & Edmonds
Application Number: 7/96,890
Type: Grant
Filed: Sep 14, 1987
Date of Patent: Nov 27, 1990
Inventor: Ferdinand A. Porsche (5700 Zell am See)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Martha Thompson
Law Firm: Pennie & Edmonds
Application Number: 7/96,890
Classifications